package com.servlets.auth;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class LogoutServlet extends HttpServlet {

	private static final long serialVersionUID = -5454894947395437569L;

	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("text/html");
		HttpSession session = request.getSession(false);
		if (session != null) {
			session.invalidate();
		}
		response.sendRedirect(request.getServletContext().getContextPath()
				+ "/public/login.jsp");
	}
}
